11
OPERATING AND MAINTENANCE INSTRUCTIONS
3.6 Remote control
An infrared remote control allows the unit to be switched on and off and the
overrun levels to be selected.
3.7 Time programs
These levels can also be adjusted via the remote control.
Power level:
In this level, the unit operates with a volume flow of 600 m
³
/h.
Because of the slightly higher volume, this level can be used during break times.
Its running time is set to 10 minutes. After that, the unit returns to the previous
stage.
Run-on:
When the unit is switched off, it can run on for 30 minutes.
